RAID controllers have not left and are not going to, on the contrary, hardware controllers for NVME and PCI Express drives (including M2 format drives) are entering the market. The abundance of drives and software features of RAID/HBA make you approach this choice as responsibly as possible, otherwise you may lose data. RAID controllers have not left and are not going to, on the contrary, hardware controllers for NVME and PCI Express drives (including M2 format drives) are entering the ...

Earthquake-resistant server cabinets are usually used in areas with high seismic activity, where earthquakes can damage equipment or cause critical system failures. They are vibration-resistant structures capable of withstanding strong shocks and sudden changes in load, which can save the operation of servers and related systems in a critical situation. Earthquake-resistant server cabinets are usually used in areas with high seismic activity, where earthquakes can damage equipment or cause ...

The main problem of data centers is that the equipment in them must function 24 hours a day, providing service to customers, otherwise they will simply leave, throwing lawsuits at last. It cannot be turned off or moved to another place for a while, while over the past 20 years enough experience has accumulated to understand what you need to be ready for. Is it necessary to prepare for disasters in data centers? Definitely yes. If your company processes a significant amount of information, it ...

Engineers and system administrators know that choosing the right accessories for server racks can significantly improve the ease of maintenance and reliability of server equipment. In this article we will look at the most important accessories for server cabinets. Engineers and system administrators know that choosing the right accessories for server racks can significantly improve the ease of maintenance and reliability of server equipment. In this article we will look at the most important ...

Marking and identification of equipment is an important part of managing the infrastructure of data centers and IT parks. The correct approach to labeling ensures ease of maintenance, avoids unnecessary delays during maintenance and reduces errors when replacing equipment. In this article we will look at the key stages of the correct labeling of IT equipment. Marking and identification of equipment is an important part of managing the infrastructure of data centers and IT parks. The correct ...

Server fans play a key role in maintaining the temperature at an optimal level. They operate at high speeds to ensure sufficient airflow within the server system, thereby cooling it. Most server fans are designed to operate at different speeds, which significantly enhances their efficiency. This means that when the server system is under load, the server fans operate at higher speeds to increase cooling, and when the load is light, the speed decreases. The main function of server fans is to ...

The most difficult thing is not even to pick up packages to replace Synology services with free ones, but to support their work, promptly responding to glitches and updates. This is not an easy, but doable task that can be completed in a few weeks. Installing applications, configuring services Having planned the storage, I proceed to installing the software. Docker is already installed, and now I will install MergerFS and SnapRAID file system support for the archived data array. For example ...

Hyperconverged systems are rapidly gaining popularity and are already becoming the standard for building virtualization platforms in the corporate environment. Lenovo has released a special series of servers for installing and running VMware vSAN with tools for simplified administration and deployment at the customer's facility. The ideology of hyperconvergent solutions using VMware technologies has its advantages: this is a relatively low cost at the start, and the ability to scale almost ...

What if tomorrow, due to another aggravation, you will be banned from buying Intel-based servers, and your EMC will turn into a pumpkin without technical support? There," at the top", they are considering this option, and your corporate data center should be ready to work on alternative processors today. I bet that most of our readers have never heard of such a term as "CPU supplier persification", and yet, it does not matter whether you see a gopher or not, but it is ...

An interesting solution for home laboratories, small test rooms or maintenance-free points where 1-2-3 pieces of equipment are placed, and every square centimeter is worth its weight in gold I often came up with the idea: why not place servers vertically, because if you do not have a special server rack, but have a 1U-4U machine, and even a full length of 655 mm, then this bandura will take up the entire room, the entire table or rack. No, I'm not saying that server cabinets are outdated and ...